How to reset LG to factory settings: instructions and recommendations. Hard reset of LG phones

We have all heard the word called factory reset, especially in relation to our phone. Let us explain the main meaning of resetting settings. Factory reset or more commonly known as factory reset is a method in which any electronic device is returned to its original setting. This completely erases all information stored on the device, so it returns to the original manufacturer settings. But why do we need to factory reset LG phone?

The answer to this question will be that your phone or electronic devices are facing some kind of problem, you have forgotten your PIN or lock password, you need to remove a file or virus, factory reset is the best option to save your phone and re- use it as new.

Note. A factory reset should not be performed if necessary as it will erase all important information on your phone.

In this article, we will focus on the different methods that you can use to factory reset your LG phone.

Reset LG using key combination

How to hard reset LG phone using key combination:

1. Turn off your phone.

2. Press and hold the Volume Down key and the Power/Lock key located on the back of the phone at the same time.

3. Once the LG logo appears on the screen, release the Power button for a second, but immediately hold and press the key again.

4. When the Factory hard reset screen appears, release all keys.

5. Now to continue, press the Power/Lock key or Volume keys to cancel LG factory reset.

6. Once again, to continue, press the Power/Lock key or Volume keys to cancel the procedure.

Asus password, how to find out the router password and how to reset it if you forgot.

Firmware for LG G4s H736

▷ Official firmware ❶ V10b H736 — ❷ V10c H736 — ❸ V20a H736 — ► Flash via LG Flash tool

If custom or official firmware for LG has not yet been added here, then create a topic on the forum, in the Android firmware section, our specialists will quickly and free of charge help, including. with backup and manuals. Just don’t forget to write a review about your smartphone - this is extremely important. Firmware for LG G4s H736 will also appear on this page. Please note that this LG model requires an individual ROM file, so you should not try firmware files from other devices.

What custom firmware are there?

MIUI
CM - CyanogenMod
LineageOS
Paranoid Android
OmniROM
Temasek's

All firmware

AICP (Android Ice Cold Project)
RR (Resurrection Remix)
MK(MoKee)
FlymeOS
Bliss
crDroid
Illusion ROMS
Pacman ROM
AOKP

Problems and shortcomings of an LG smartphone and how to fix them?

If the G4s H736 does not turn on, for example, you see a white screen, hangs on the splash screen, or the notification indicator only blinks (possibly after charging).
If stuck during update / stuck when turned on (needs flashing, 100%)
Doesn't charge (usually hardware problems)
Does not see the SIM card (SIM card)
The camera does not work (mostly hardware problems)
The sensor does not work (depends on the situation)

For all these problems, contact the forum (you just need to create a topic), specialists will help for free.

Reset LG from Settings Menu

You can also reset your LG phone from the settings menu. This method is useful if your phone or any of the installed apps crashes and causes your device to freeze, making your device non-functional.

The following steps will reset all system settings but keep your personal data and downloaded apps and saved media files:

1. Open "Applications" on the Home screen

2. Then click "Settings"

3. Click "Backup & Reset".

4. Select "Restore Phone"

5. Confirm your selection by pressing OK.

This is a quick and easy way to reset your LG phone without losing your personal data.

Reset Huawei and other devices to factory settings, 5 recovery methods.

Part 4: Backup your device before resetting LG

While there are many ways to reset your LG phone, the starting point for all of these methods should be a backup. We recommend Apeaksoft Android Backup & Restore because it provides many easy-to-use features.

1. Backup your LG phone in one click.
2. Work on regular, frozen, broken and even broken smartphones.
3. Backup data from LG device to computer.
4. View LG Backup on your computer at any time.
5. Restore lost data from a backup to your computer under original conditions.
6. Supports all LG phone models, including LG V30/G6 and earlier.
7. Compatible with Windows 10/8/8.1/7/XP and Mac OS.

In short, Android Backup and Restore is the best way to backup your LG phone before resetting.

How to Backup LG Phone Before Resetting

Step 1. Download and install the best LG phone backup tool on your computer. There is a special version for Mac. Connect your device to your computer using a USB cable when you plan to reset your LG phone.

Step 2: Launch Android Backup & Restore and click on One-Click Backup when it detects your tablet. The program will then automatically start backing up your phone.

Step 3: Once it is completed, you will be taken to the results window. If you want to check your backup, select the latest file and click the Start button to open it. In the detail window, you can view LG data by category.

How to reset LG phone when locked?

This is one of the most common reasons for factory resets.

Here are detailed instructions that contain more ways: LG password, how to unlock if you forgot your password?

Have you ever forgotten your phone password and been locked out? No, yes, maybe? Well, many of us, I am sure, must have faced this situation, especially after you have bought yourself a new device, and it is very frustrating.

Let's find out today how to get rid of this situation as easily and quickly as possible.

There is actually an easy way to reset your LG phone and it can be done using Android Device Manager. The Android Device Manager app or website can be used to remove the device remotely. We know that all Android devices are configured with a Google account and act as a path to remove the phone connected to a specific Google account remotely.

Reset LG using Android Device Manager website.

Remotely deleting a device deletes all data stored on the device. Below are the steps:

Step 1:

Step 2:

To select a device that has factory settings, click the arrow. Which is next to the device name and you will see the location of that device.

Step 3:

Once you select the device you want to remove, you will find 3 options: Ring, Lock and Erase as shown below.

Click Erase, the third option, and this will permanently delete all data on the selected device. This will take a few minutes.

What you need to know before resetting your settings

Please note 2 points:

As a result of a factory reset, all data (photos, videos, games, contacts, etc.) will be deleted from your phone, so before performing a reset, back up your data in order to restore it later.
Make sure you know the details of the Google account you are using on your phone. If you forget your password, you will not be able to log in after the reset! You can also log out of your account first and then reset it.

How to reset LG using Android Device Manager app

The Android Device Manager app can also be installed on any Android phone to remove a configured Google account device.

Step 1:

Install the Android Device Manager app on the device you plan to use for erasing.

Step 2:

Step 3:

Click the arrow present next to the device name to select the device that needs to be reset.

Step 4:

Click on the third options i.e. “Erase” to permanently delete the data on the selected device.

It is always recommended to back up your data at least once a week to avoid losing any important information due to any failures. Today we have shared with you three different reset methods for your LG smartphone.

All about smartphones: Moto Z2 Force Edition, Moto X4, Oppo R11 (Review) and Huawei Mate 10 (Review), BlackBerry KEYone, HTC U11, Meizu Pro 7, Samsung Galaxy Note 8 and Nokia 8.

The Japanese smartphone manufacturer LG annually releases smartphones of excellent quality and equipment, which are a pleasure to use. But no matter how hard the developers try, it is impossible to prevent situations in which the phone requires a full factory reset. Taking this factor into account, the company maintains a uniform procedure for cleaning its devices from year to year, making the user’s task a little easier.

To get the system in its original form, the developers have provided three methods for a general reset. The first option is considered the simplest, since its implementation requires several clicks in the firmware interface.

Option 1: from the menu

You can get the original state of the gadget by performing a number of simple actions:

Save all the necessary user files and other information in a backup copy, on a memory card, in the cloud, or on your computer. Making a backup is very important, since after resetting all data from the smartphone will be deleted. You can read about how to reserve data in this manual. It is suitable for all LG Android phones.
Go to the standard settings menu.
In the “General” (or “System”) tab, select the “Backup and reset” section (“Restore and reset”)
In the “Return to factory settings” subsection, open the “Reset settings” item.
Confirm your decision by selecting the “Reset phone settings” button.

Hard reset LG G4 via Android Remote Control website

For the last method to hard reset LG G4, you need to go to a special website from your computer or another Android device.

Go to the Android Remote Control .
Log in to your Google account .
If you have more than 1 device connected to your Google account, select LG G4.
Next, click on the “Clear" to perform a hard reset on your LG G4.

Attention , the smartphone must be connected to the mobile Internet or Wi-Fi network.

Use one of the presented methods to hard reset your LG G4, thereby unlocking it, removing the pattern and resetting it to factory settings.

Option 2: Hard Reset

Is it possible to reset an LG phone to factory settings if you can't login? Yes, and in this case it will be called Hard Reset, since it is performed using physical buttons. To implement it you need:

Turn off the smartphone with the power button or by removing the battery (if it is removable).
Simultaneously hold down the power and volume down buttons until the screen with the LG logo appears, then release for 1-2 seconds and hold down again. On models with a physical Home button, you need to additionally hold it, as shown in the figure below.

The appearance of a black screen with a small menu in English will indicate that Recovery mode is enabled. Use the volume buttons to find the line “Wipe Data/Factory Reset” and select it with the power button. Now you need to confirm the action you are performing by clicking “Yes”.

After some time, the data will be reset and the smartphone will return to the initial Recovery screen. Selecting “Reboot System Now” will complete the procedure.

Worth paying attention

about 10 seconds to hold the buttons

, this was done by the manufacturer in order to protect you from an accidental hard reset.

G3 - hard reset, remove the pattern, way to remove the password

There are often bad enough situations with phones that require a complete reset. Often phone owners come to the service with any problems, among which, say, the following: “I installed a graphic pattern and now I forgot... I can’t unlock the password or pattern key... I forgot the password for my Google email account... What should I do?”

And there are already a lot of such people, because progress does not stand still, and mobile phones have more than enough different functions. Today we will tell you how to reset settings or do a hard reset on phones such as: - LG G3 S LTE D722; — LG G3 S D724; — LG G3 Stylus D690; — LG G3 Dual-LTE D856; — LG G3 D855.

Sometimes you need to return your phone to factory settings in other situations that happen all the time. For example, if you enter the pattern key incorrectly several times and, just as in the case of a PIN code on a card, after several incorrect attempts the mobile will be blocked.

And if you remember about the multitude of games, pictures, music and programs downloaded from a wide variety of and not always reliable sources? Very often, because of them, big problems arise with the operation of phones. If you have a phone of one of the models listed above and it is slow, then it is possible that this is the reason.

And if the LG G3 freezes without turning on at all, then a hard reboot is probably necessary - the so-called. Hard Reset LG G3. The reset procedure, in general, is almost the same for all phone models, because they already have such a menu in the settings. However, there are still certain important differences that you need to be aware of, because there are so many models of cell phones now.

Any problems with the telephone system can be solved by resetting the settings. This function is similar to “System Restore” on a computer with a rollback to a certain point.

But you should be careful. After all, when you return to the “original” settings, the information recorded on the phone will also disappear: games, favorite music, photos and applications. Only the data from the external memory card will remain safe. So if you decide to do this, sync or copy your data first.

So, there are two main ways to reset your LG G3 phone:

The first way to hard reset LG G3

We turn on the phone by reinstalling the battery or the “Power” button. Go to the “ Settings
” menu.
There we select either the item “ Restore and reset
”, or “
Backup and reset
”.
We select the command “ Reset data
”, then “
Reset device
”.
And finally, the last stage of our task is to select the “ Delete everything
” item.

Second hard reset LG G3

This one is well suited for those whose LG G3 does not boot, freezes, slows down very much, does not turn on completely, or does not have access to the regular phone menu.
In order to start using this method, the phone must be turned off. Press the "Power" and "Volume Down" buttons at the same time. The LG logo will appear - immediately remove your finger from the “Power” button and immediately press it again! (On some models you will need to immediately release two buttons and then press them back). A window will pop up confirming the reset - release the pressed keys. In the menu (by adjusting the volume), select the “Yes” command, the same “Power” button will help with this.

The next step is to confirm Reset settings again. Wait until the process is finished. That's it, LG G3 is ready for smooth operation again!

Well, that's all. Simple steps make it possible to set up your phone and save all the data on it. By the way, many mobile phones have a video guide that explains the possibility of resetting all settings. Many people are afraid to do a Hard Reset, because... Upgrading a phone, say, the same LG G3, is quite difficult again, because once upon a time it required considerable effort. For the future, it’s worth giving advice - from now on, try to be careful with graphic designs, different keys, passwords, and games, applications, pictures and music downloaded from nowhere.

It's always unpleasant when your favorite lg phone starts to work unstable, or simply freezes on some application. If such problems have just begun, rest assured that it will only get worse, so the first thing you need to do is reset the settings to factory settings and remove unnecessary applications from the device. From this article you will learn how to reset settings on an LG smartphone of any model, thereby correcting system malfunctions.

There are two main ways to reset the settings, the first involves manipulation of the settings of the device itself, and the second, actions in the service menu, that is, a hard reset. In any case, you can handle it yourself, without resorting to the help of LG service center specialists, of course, unless you need to reinstall the operating system of your LG smartphone.

You may need such a service if:

System files are infected with viruses;
During the process of resetting the settings, the smartphone battery ran out;
OS is outdated;

Factory reset from menu

The simplest method is to use the smartphone settings menu. To complete it you need:

Open your mobile device settings.
Select the “Backup and reset” section.
In the window that opens, click on the “Reset settings” line.
The system will warn you that all user information will be deleted, including Google account information, system settings, data stored in the device memory, etc. Based on this, before confirming the operation, it is recommended to transfer all important documents, phone book entries, etc. to your computer or upload to cloud storage. If the preparatory work has already been completed, you should confirm your intention by clicking the “Reset phone settings” button.
Next, you need to wait for the operation to complete and the phone to reboot.

Reset via service menu

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Also, a fairly simple method of how to reset LG to factory settings is to use the service menu. Its essence lies in entering a special code that activates the opening of a list of hidden smartphone options. To complete the procedure, you must perform the following steps:

Launch the dialing application.
Enter the following code: 3845#*phone model number#. For example, for LG Q6a M700 the numeric code will look like this: 3845#*700#.
In the window that opens, find and click on the “Factory Reset” line. Then confirm the action.

Hardware recovery

Resetting settings in this way is somewhat more complicated than in the previous example, but it should also not cause any particular difficulties if you strictly follow the instructions. Take out the battery of your smartphone, then install it back and turn on the phone as follows: simultaneously hold down the power and volume keys -, wait until the physical buttons start to light up, and release the volume key, after which a system message will appear on the screen.

Your task is to agree to the proposed conditions and wait for the files to be cleared. Basically, this is all you need to know about how to reset your LG phone, one of the methods will certainly help you achieve the desired result.

Today we are going to learn how to reset LG to factory settings. Even a novice user can do this. This procedure is usually necessary in case of system failures and serious problems with applications installed on the phone. Resetting the settings to factory settings can solve a huge number of errors. So every LG phone owner should know about the process. What options for the development of events are offered today?

Using Quick Reset

note

This method is useful if the smartphone cannot fully boot the operating system.

Turn off the phone by holding down the power button.
Press and hold the Volume Down and Power keys. After the brand logo appears, release and immediately press the power button again.
A special factory reset mode will start. Navigation is carried out using the volume buttons, and action selection is carried out using the lock button. In the presented menu, select the line “Yes” if you require o.
Wait until user data is deleted and the device reboots.

The procedure is completed, the phone will boot in a state that corresponds to the production settings of the developers.

Reset via Recovery Mode

As a final method, let's look at how to reset your LG to factory settings using Recovery Mode. Similar to the previous paragraph, this menu is activated by pressing the physical keys of the smartphone. To complete the procedure you must:

Turn off the phone. Then press and hold the Volume Down and Power buttons. When the LG logo appears, release and press both keys again. Next, you will enter the recovery menu. If this does not happen, the same sequence of actions is applied, but using the volume up button.
Navigation through the list is performed as in the previous paragraph. From the presented options, select “wipe data/factory reset”, then the action is confirmed by selecting the “Yes” line.
The system will clear the data and automatically reboot the device.

The process is completed and the system state is returned to factory settings.

Vitaly Solodky

Instructions

A hard reboot (aka hard reset) will allow you to delete all information from the phone, as well as all installed programs, except standard ones. The event is risky, but sometimes necessary. Since there are too many phone models, some of them may have different key combinations.

1. Probably the most used and widely known method is using a key combination. To activate it you will need to turn off your phone

, then simultaneously press the following buttons:
Volume Down, Call
and the key responsible for turning on the device –
Power
.

2. Second way

uses
service code
. A service code is a sequence of characters that the phone perceives as a command to perform a certain action, which, in turn, is hardwired into it at the factory.

Due to the huge variety of models and firmware for them, service codes for the same command (in this case we are interested in hard reset) differ in symbols, but have approximately the same appearance. To find out which combination you need, read the instructions or use the services of the official website or those. support.

The service code is entered directly in the phone's standby mode, just like if you were dialing someone's number, only instead of the digits of the number you need to dial the service code.

the LG P970 Optimus as an example.

.
The service code for such a device will look like: 3845#*970#
. After successful input, a picture will appear on the screen (on the left), and after selecting an item, the menu will change to the view (on the right), where you will be required to perform the second item - “Factory reset”.

Be sure to check the information on your phone on the official websites of the manufacturer to avoid accidents.

Reset LG smartphones to factory settings (Hard Reset)

Details Category: Smartphones and tablets
If your smartphone starts to work unstable, if you forgot the pattern key and there is no way to unlock the phone, then perhaps the solution to the problem will be a reset to factory settings, the so-called Hard Reset . Resetting will delete all data and applications from the phone, so if possible, you should copy contacts and necessary data from it, and immediately before resetting, remove the SIM card and memory card from the smartphone.

For LG CLASS H650E, G5 H850, H860, H845, MAX X155, K4 K130E, G4S (H734/H736), SPIRIT H420, K5 (X220 X220DS), L80 D380, H422 SPIRIT Y70, H324 LEON Y50, K8 LTE K350E, G PRO 2, L65 DUAL D285, Optimus L90 Dual D618, Optimus L90 Dual D410, Optimus L40 Dual D170, :

Turn off the power.
Simultaneously hold down the Volume and Power button .
Wait for the screen saver to appear, then release power button and immediately press it back. Volume - continue to hold.
When the service menu appears, release the buttons.
Using the volume buttons and the power button, select Factory data reset, then select Yes ( Yes on some models .
The smartphone will reboot automatically.

For NEXUS 5X H791:

Turn off your smartphone.
Volume and the power button simultaneously .
As soon as an image with the inscription Start Volume several times until the inscription Recovery mode . Enter this item by pressing the power button.
Next, an image with the words No command will appear. Volume+ button once
In the menu that appears, use the volume buttons to select Wipe data/factory reset , confirm the selection by pressing the power button.
Yes - delete all user data in the same way .
In the same way, select the item Wipe cache partition , and in the next also Yes - delete all user data .
The phone will reboot.

For OPTIMUS HUB E510, Optimus L4 II E445, E440, LG P500:

Turn off the power.
Simultaneously press three buttons: Volume , Power button and Home .
Wait for the splash screen to appear. Let's release the buttons.
Using the volume buttons and the power button, select Factory data reset, then select Yes ( Yes on some models .
The smartphone will reboot automatically.

For LG GX300:

Turn off the phone.
We turn on the phone.
Enter the number in the dialer (Emergency call): 1809 # * 300 #
Confirm the action with the call button. The phone will reboot automatically.

For LG GX300:

Turn off the phone.
We turn on the phone.
Enter the number in the dialer (Emergency call): 1809 # * 500 #
Confirm the action with the call button. The phone will reboot automatically.

For G PRO LITE DUAL D686, GOOGLE NEXUS 5, :

Turn off your phone.
Press and hold 3 buttons simultaneously: Volume+ , Volume- , power button .
The phone should turn on on its own. The buttons can be released
factory hard reset appears on the screen . Press and hold the power button until an additional context menu line appears. Press the power button to reset.
We are waiting for the reset to complete. The smartphone will reboot itself.

For E450 Optimus L5 II:

Turn off your smartphone.
Press and hold the Power button , Volume+ and Quick button .
When the logo appears, release the buttons.
Wait for the phone to reboot.

For Optimus L7 II Dual P715, Optimus L7 II P713:

Turn off your smartphone.
Press and hold the Power button , Volume button and Quick button .
When the logo appears, release the buttons.
Wait for the phone to reboot.

For OPTIMUS 4X HD P880:

Turn off your smartphone.
Hold down the power button , Volume-.
When the logo appears, release the buttons.
Wait for the phone to reboot.

For OPTIMUS L9 P765,P768:

Turn off your smartphone.
Hold down the power button , volume button and camera button .
When the logo appears, release the buttons.
Wait for the phone to reboot.

Sources used:

https://kazizilkree.com/sbros-lg/
https://www.lumias.ru/kak-sbrosit-lg-do-zavodskix-nastroek/
https://lg-smart.ru/polnyj-sbros-dannyx-na-smartfonax-lg.html
https://mobila.guru/faqsingle/kak-sbrosit-lg-do-zavodskih-nastroek/
https://4instructor.ru/smartphones/11-sbros-k-zavodskim-nastrojkam-smartfonov-lg-hard-reset

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Full data reset on LG smartphones

In this manual, we will tell you how to reset settings on LG. There are several ways to solve this issue, and all of them are essentially universal and valid for almost all models of the company’s mobile devices. Let us immediately note that Hard Reset on LG will erase all data from the smartphone, except for files located on the memory card, so copy all important files to your computer in advance.

Method one - settings menu

When asked how to format an LG, the first thing that comes to mind is to perform a reset through the settings. On your mobile device, go to Settings (List view) – Backup and reset – Reset settings. In the menu that opens, you can view information about what will be deleted. After reading, click the “Reset phone settings” button. Below are pictures with the same manipulations, but with the menu installed in the “Tabs” view.

Method two - through the service menu on LG

In this method, you will get a little acquainted with the service menu of your smartphone. It is worth noting that the entered code, which is presented below, is universal for mobile devices from LG, however, there are also special entered characters for each model separately. Open the dialer and enter 3845#*model number#. Instead of the model number, you need to enter the number of your device. For example, let's take the LG G2 D802 and in this case we dial 3845#*802#, after which the service menu will appear instantly. There is no need to press the call key. Next, scroll to the bottom of the menu and click “Factory Reset”. A confirmation request will appear and press the button again.

Method three - Hard Reset on LG

This solution is more suitable for the case where the above methods cannot be applied because the smartphone is frozen or does not turn on to get to the menu. Press the power button trying to turn on the device, then press the “Volume Down” key and the “Power” button. Within a few seconds, the LG logo will appear, and at this time you only need to release the “Power” button and press it again. After this, a menu should appear as in the image below. By pressing the volume rocker you make a choice on the question asked by the system, and by pressing the “Power” key you confirm your choice. Select the “Yes” item and wait for the operation to complete. Afterwards, the smartphone reboots – the LG hard reset has been completed successfully.

Method four – Recovery Mode

As in the third method, you need to manipulate the physical buttons of the device, but this time a little differently. When the smartphone is turned off, press the “Volume Down” and “Power” buttons, and as soon as the logo appears, release them and press them again. In some models, a combination of the “Volume Up” key and the “Power” button is possible. Ultimately, an image should appear on the screen, as in the picture or similar. Use the volume rocker to move down to the words “wipe data/factory reset” and press the “Power” button. Select “Yes”.

Also useful instructions - unlocking the screen on LG smartphones if you forgot your password